package gbench.appdemo.mall.erp.components;

/**
 * 
 * @author gbench
 *
 */
public interface IPurchaseOrder extends IOrder<IPurchaseOrder>{
    
    /**
     * 
     * @return
     */
    public IEnterprise getSupplier();
    
    /**
     * 获取订单属主
     * 
     * @return 订单属主
     */
    public IEnterprise getOwner();

}
